Objective To explore the influential factors of hospital management teaching and to apply new plans to improve quality of teaching. Methods Questionnaire survey was conducted among 94 students majored in health management in Xuzhou Medical College to investigate student' learning behavior as well as contents, applying value, procedures, and teaching effects of the course. Data was put in by Epidata 3.02, described and analyzed by SPSS 18.0. Continous variables were ana-lyzed by t test and classified variables were analyzed by X2 test. Results 25.6%(24/94) students were not interested in this course. 61.7%(58/94) students thought that the course was highly correlated with profession. 56.4%(53/94) students thought that the course was valuable. 35.1%(33/94) students thought that the course was not good in combining theory with practice in teaching. 19.1%(18/94) stu-dents thought that the course was deficient in interactive teaching and teaching methods. 62.8%(59/94) students were satisfied with the teaching effect. Conclusions Main influential factors of hospital man-agement teaching are learning interest, curriculum evaluation and teaching evaluation. To improve quality of hospital management teaching, it is necessary to communicate the importance of the course and to apply new teaching plans to arouse the interests of students.

Objective:To explore and compare the therapeutic effect of hysteroscopic cesarean scar pregnancy and transvaginal scar pregnancy.Methods: 63 cases of uterine scar pregnancy patients were divided into treatment group (32 cases) and control group (31 cases) depend on the different surgical methods. The difference of operation time, intraoperative blood loss, HCG descent, postoperative hospital stay and postoperative recovery situation were compared. Results: 32 cases of hysteroscopic surgery patients were successful in one-time operation, no serious complications. Every indicator of hysteroscopic surgery group, such as operation time, intraoperative blood loss, postoperative hospital stay and postoperative blood HCG decline situation, was better than the vaginal surgery group (t=6.743, t=4.329,t=2.482,t=2.181;P<0.05).Conclusion: Hysteroscopy surgery is an important method for minimally invasive treatment of cesarean scar pregnancy, and different individual treatment program should be adopted to treat different cases of CSP and objective in clinical practice.

Objective To know the performance of CT in Xuzhou, and provide references for the allocation optimization of medical resources in effective using of CT in Xuzhou. Methods All hospitals that have large medical equipment in Xuzhou were investigated and the cost, payment and benefit of 42 CT are analyzed. Results The median of cost is 142.6 yuan per person. The median of payment is 277.0 yuan per person. The median of annual net profit is 652 thousand yuan per CT. Conclusion The payment is higher than the cost of CT in Xuzhou. The ratio of profit is 120.8%, but half of CT can't take back of the investment in regular time.

To bring up teaching quality of health service management and students' integrated ability,the author advanced his thoughts and opinions for teaching reform in teaching contents,teaching methods,examination modes and teachers ability based on the characteristics of health service management and combined with teaching practice.

Objective To investigate the value of PCT in the diagnosis of severe infection in children.Methods The clinical data of patients with infectious diseases treated in our hospital from December 2013 to February 2016 were retrospectively analyzed.According to the degree of infection,the patients were divided into local infection group and severe infection group,At the same time,the clinical data of 50 children with non infectious diseases were selected as control group.The differences of serum PCT and cytokine levels were observed between the three groups,at the same time,according to the prognosis of patients with severe infection group were divided into improvement group and deterioration group,The differences of serum PCT and inflammatory cytokines levels in the patients with severe infection in the improvement group and the worsening group,Analysis of the correlation between PCT levels and serum inflammatory cytokines levels in children with severe.Results There were significant differences in the levels of PCT,IL-18,IL-6 and hs-CRP between the three groups,which were from high to low: severe infection group,local infection group and control group; Deterioration of PCT,IL-18,IL-6,hs-CRP and levels were higher than the improvement group(t=-10.099,-8.949,-10.827,-2.088,P<0.05); The level of PCT were positively correlated with IL-18,IL-6 and hs-CRP levels in children with severe infection(r=0.385,0.412,0.408,P=0.012,0.008,0.017).Conclusion PCT has a good diagnostic value in children with severe infection,and it is closely related with the level of inflammatory cytokines in children with severe infection.

The stody explored the stalus and influential factors of Medical Marketing teaching and made some Droposition to teaching.The results showed that some students were dissatisfied with the teaching style,the curriculum,or the teaching effect,whose proportion was 42.6 percent,22.3 percent,14.3percent respectively.Main influential factors of Medical Marketing teaching were age,learning interest,evaluation to the curriculum and evaluation to the teaching.It was the findings through the study that the status of taaching was presented from two aspects,namely the students disliked the learning of curriculum and the teaching style was monotonous.Therefore it was urgent to develop the teaching reform and to arouse students'interest.

Objective To study the effect of postoperative rehabilitation of meditation training on repeat cesarean section patients. Methods A total of 86 cases of repeat cesarean section from October 1st, 2014 to October 1st, 2016 were collected. The patients were divided into the observation group (43 cases) and the control group (43 cases) by random digits table method. The observationgroup received meditation therapy by a well-trained nurse based on the routine treatment. The control group was treated with routine treatment. The two groups were compared by postoperative pain score, anxiety and depression scores, the first breastfeeding time, the first urination time and satisfaction. Results After intervention, the postoperative pain visual scores of the observation group and the control group were 3.21 ± 1.51 and 5.41±1.45 respectively, the difference was statistically significant (t=3.817, P<0.01). After intervention, the scores of Hamilton Anxiety Scale (HAMA) and Hamilton Depression Scale (HAMD) of the observation group were 10.86±1.95,9.22±2.76, and 16.88±2.09,14.02±3.79 in the control group, the differences were statistically significant (t=11.518, 6.317, P<0.01). The first out-of-bed time of the observation group were as follows:<4 h:9.30%(4/43), 4-6 h:88.37%(38/43),>6 h/failure:2.32%(1/43). While the data of the control group were <4h: 18.60%(8/43), 4-6 h: 67.44%(29/43), >6 h/failure: 13.95%(6/43), the differences were statistically significant (t=6.114, P<0.05). The satisfaction of the observation group and the control group were 98.47% (42/43) and 91.69% (39/43) respectively, the difference was statistically significant. (χ2=7.679, P<0.01). ConclusionsMeditation can effectively reduce the postoperative pain, reduce the incidence of anxiety, shorten the first time of breastfeeding and urination, and improve patients′satisfaction.

Objective To explore the diagnostic value of the CT angiography (CTA) in the detection of mechanical obstructive cause of deep venous thrombosis of lower extremity. Methods Forty-seven cases of CTA and DSA image data of DVT in lower extremity with mechanical obstruction were retrospectively analyzed. The CTA three-dimensional reconstruction images were compared with DSA results, and the position and size of thrombus, collateral circulation of blood vessels, vascular compression area and the corresponding outside vascular lesions were evaluated. The causes of venous occlusion were analyzed. Diagnostic agreement of CTA and DSA was assessed by Kappa statistics. The difference of the accuracy between CTA and DSA in the diagnosis of the left and right iliac femoral vein, inferior vena cava, internal iliac vein thrombosis were analyzed with χ2 test. Results There were 47 patients with lower extremity DVT. Of them, DVT was detected in the left leg in 28 patients, in the right leg in 14 patients and in both lower extremities in 5 patients. Mechanical obstruction caused DVT in all of them. There were 27 patients of iliac vein compression syndrome(IVCS)complicated with lower limb DVT. The left iliac vein was oppressed by the right common iliac artery with compression degree from 55.41%to 100.00%,and mean of(77.1 ± 16.8)%. There was congenital stenosis or occlusion of inferior vena cava in 3 patients. There was Budd-Chiari syndrome in 2 patients. There was pelvic mass pressing the common iliac vein in 4 patients. Enlarged right inguinal lymph nodes oppressed the right femoral vein in 3 patients and enlarged left inguinal lymph nodes oppressed the left femoral vein in 2 patients. Other mechanical obstruction factors caused DVT in 6 patients, including right iliac artery aneurysms,spontaneous hematoma, etc. The agreement of CTA and DSA on the diagnosis of the iliac femoral thrombosis was good (Kappa=0.978), the diagnosis agreement on the inferior vena cava thrombus was good (Kappa = 0.737), while the diagnosis agreement on the internal iliac vein thrombosis was poor (Kappa=0.189). The difference of CTA and DSA in the diagnosis of left and right iliac femoral venous thrombosis was not statistically significant (52,51 case;χ2=0.00, P>0.05), neither was the diagnostic difference of inferior vena cava thrombus (21,17 cases;χ2=1.50, P>1.50). However, the difference of the diagnosis of the iliac vein thrombosis was statistically significant (14,2 cases;χ2=8.33, P<0.05) . Conclusions CTA can clearly show the location and scope of the thrombus. Compared with conventional DSA, CTA shows higher diagnostic coincidence rate, and can accurately determine the mechanical obstruction causes of lower extremity DVT.

Objective To explore the types of allergen in allergic children with different age in Nantong region.Methods Serum allergen test system was used to detect specific IgE and total IgE in 218 cases,and skin prick and serum immune strap mark experiment were used in 28 cases. Results Allergen of inhalation was observed in 114 cases(52.4%)and food allergen was observed in 101 cases(46.3%),and there were significant differences in different age groups.Aeroallergen was observed in 17 cases(19.3%)and food allergen was observed in 45 cases(51.1%)in infant groups,and there was significant difference (P <0.01 ),but there was no significant difference in child group(P >0.05 ).In the elder children,there were significant differences (P <0.05 )of aeroallergen and food allergen.There were no significant difference of sensitivity and specificity be-tween skin prick test and serum immune strap mark experiment (P >0.05).Conclusion The food allergen is the most common allergen in infants and the aeroallergen is the common allergen in teen-age.The main food allergens are egg and sea food,the main aeroallergens are dust mites and house dust.

Objective To explore the types of allergen in allergic children with different age in Nantong region.Methods Serum allergen test system was used to detect specific IgE and total IgE in 218 cases,and skin prick and serum immune strap mark experiment were used in 28 cases. Results Allergen of inhalation was observed in 114 cases(52.4%)and food allergen was observed in 101 cases(46.3%),and there were significant differences in different age groups.Aeroallergen was observed in 17 cases(19.3%)and food allergen was observed in 45 cases(51.1%)in infant groups,and there was significant difference (P <0.01 ),but there was no significant difference in child group(P >0.05 ).In the elder children,there were significant differences (P <0.05 )of aeroallergen and food allergen.There were no significant difference of sensitivity and specificity be-tween skin prick test and serum immune strap mark experiment (P >0.05).Conclusion The food allergen is the most common allergen in infants and the aeroallergen is the common allergen in teen-age.The main food allergens are egg and sea food,the main aeroallergens are dust mites and house dust.